APA (7th ed.) Citation

Mass-Observation, Mass-Observation Archive, & University of Sussex. (1939). Directive respondents, 1939-1955.

Chicago Style (17th ed.) Citation

Mass-Observation, Mass-Observation Archive, and University of Sussex. Directive Respondents, 1939-1955. 1939.

MLA (9th ed.) Citation

Mass-Observation, et al. Directive Respondents, 1939-1955. 1939.

Warning: These citations may not always be 100% accurate.